package com.t13;

import java.io.PrintStream;
import java.text.Format;
import java.util.Formatter;

/**
 * Created by xuyiwei on 2018/7/23.
 */
public class Turtle {
    private String name;
    private Formatter f;
    public Turtle(String name, Formatter f) {
        this.name = name;
        this.f = f;
    }

    public void move(int x,int y){
        f.format("%s The Turtle is at (%d,%d)\n",name,x,y);
    }
    public static void main(String[] args) {
        PrintStream out = System.out;
        Turtle tommy = new Turtle("Tommy",new Formatter(System.out));
    }
}
